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Quality SB40 4-7 Ton Excavator Hydraulic Breaker Triangle for Construction factory
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Quality SB40 4-7 Ton Excavator Hydraulic Breaker Triangle for Construction factory
Quality SB40 4-7 Ton Excavator Hydraulic Breaker Triangle for Construction factory
Quality SB40 4-7 Ton Excavator Hydraulic Breaker Triangle for Construction factory
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SB40 4-7 Ton Excavator Hydraulic Breaker Triangle for Construction

Brand Name: MSGB
Model Number: SB40
Place of Origin: China
Minimum Order Quantity: 1
Price: Negotiable
Supply Ability: 200pcs/month

Product Details


Material: High-strength Steel Type: Hydraulic Breaker
Chisels Materials: 40 Crmo 42 Crmo After Warranty Service: Video Technical Support, Online Support
Applicable Industries: Construction Core Components: Mainbody
Suitable Excavator: 4~7 Ton Condition: New
Compatible Equipment: Excavators
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7Ton Excavator Hydraulic Breaker

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Construction Excavator Hydraulic Breaker

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Triangle Hydraulic Breaker Hammer

Product Description

SB40 Triangle Hydraulic Rock Breaker Suitable for 4-7 Ton Mainstream Excavators
Product Overview

This high-performance SB40 triangle hydraulic rock breaker is a standard OEM-grade attachment designed for 4-7 ton excavators. Featuring a compact and efficient design with stable triangular structure, this durable hydraulic breaker offers lightweight construction, stable hydraulic output, and consistent striking power. Fully compatible with all mainstream 4-7 ton excavator models, this reliable breaking accessory handles small-scale rock breaking, concrete demolition, and urban fine construction tasks with precision.

Product Specifications
  • Product Name: SB40 Triangle Hydraulic Rock Breaker
  • Applicable Equipment: 4 Ton - 7 Ton Mainstream Excavators
  • Product Type: Triangle Type Small Excavator Hydraulic Breaking Attachment
  • Core Features: Stable triangular structure, lightweight compact design, stable impact force, anti-leakage, wear-resistant & durable
  • Working Pressure: Standard hydraulic pressure for 4-7 ton small excavators
  • Manufacturing Standard: 100% OEM compatible dimension and quality standard
  • Application: Small rock crushing, concrete demolition, road repair, indoor demolition, municipal fine construction
Product Advantages

The SB40 triangle hydraulic rock breaker features an integrated triangular steel frame structure that enhances overall stability and anti-vibration performance during continuous light-load operation. Equipped with an upgraded high-density sealing system and precision valve block, this hydraulic breaker eliminates oil leakage and maintains steady striking frequency for extended operation. The lightweight, body-optimized design ensures no extra load on 4-7 ton excavators, while plug-and-play installation requires no modifications. With low maintenance costs and long service life, this professional hydraulic rock breaker significantly improves construction efficiency for small engineering projects.

Purchase Highlights

Every SB40 triangle hydraulic rock breaker undergoes rigorous hydraulic pressure testing, impact durability inspection, and sealing performance calibration before delivery. With OEM-standard quality, stable working performance, and excellent cost efficiency, this premium hydraulic breaker provides ideal aftermarket replacement and upgrade solutions for 4-7 ton mainstream excavator breaking systems.

Frequently Asked Questions
What excavator tonnage does the SB40 triangle hydraulic breaker fit?
The SB40 triangle hydraulic rock breaker is professionally designed for 4-7 ton mainstream excavators, matching the original hydraulic parameters of small excavators precisely without causing hydraulic system overload.
Why choose triangular structure for SB40 hydraulic breaker?
The triangular structure provides uniform stress distribution, stronger vibration resistance, and higher operational stability. This optimized design ensures smooth operation with low failure rates, making it ideal for long-term continuous light-duty construction applications.
Is the SB40 hydraulic breaker easy to install and maintain?
Absolutely. This standard excavator hydraulic breaker attachment complies with universal OEM installation standards, supporting direct installation without modification. The simple internal structure significantly reduces daily maintenance requirements and wearing part replacement costs.
What kind of working conditions is SB40 triangle rock breaker suitable for?
It is widely applicable for indoor demolition, courtyard renovation, urban road repair, small-scale rock breaking, and municipal fine construction, making it ideal for space-limited and low-intensity crushing projects.

Product Highlights

SB40 hydraulic rock breaker for 4-7 ton excavators. Features durable triangular steel structure, stable impact force, anti-leakage seals, and plug-and-play installation. OEM-standard quality with high cost performance for small-scale demolition and construction.

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